— upwards50 mm
— forwards20 mm
— backwards0 mm
— downwards10 mm
trip classCLASS 10
— at the side20 mm
fastening methodscrew and snap-on mounting onto 35 mm DIN rail
mounting positionvertical
product brand nameSIRIUS
product designationDirect (on-line) starter
size of load feederS00
type of coordination2
— at 400 V rated value60 W
design of the productfor DIN-rail or screw mounting
product type designation3RA21
temperature compensation-20 ... +60 °C
size of the circuit-breakerS00
design of the overload releasethermal (bimetallic)
design of the short-circuit tripmagnetic
design of the switching contactelectromechanical
operating frequency rated value50 ... 60 Hz
degree of protection NEMA ratingother
holding power of magnet coil at DC4 W
product extension auxiliary switchYes
relative humidity during operation10 ... 95 %
surge voltage resistance rated value6 kV
control supply voltage at DC rated value24 V
number of poles for main current circuit3
product function short circuit protectionYes
protocol is supported AS-Interface protocolNo
reference code according to IEC 81346-2:2019Q
shock resistance according to IEC 60068-2-276g / 11 ms
product function suitable for safety functionYes
type of voltage of the control supply voltageDC
touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front
mechanical service life (operating cycles) of contactor typical30 000 000
response value current of instantaneous short-circuit trip unit3.3 A
insulation voltage with degree of pollution 3 at AC rated value690 V
adjustable current response value current of the current-dependent overload release0.18 ... 0.25 A
